# Balloon And Airship Specific Events<no value>
The event IDs listed here are those that are specifically tied to **hot air balloon** systems, or **airship** systems.


### Burner System

These key events are all related to the [Modular Burner System](../../../../content-configuration/cfg-files/system/modular-burner-system-information/). Most of them require the name (or index) of the component that they target. This name is given using the following format:

``` xml
'[COMPONENT_NAME]'_n
```

For example:

``` xml
'Burner_1'_n (>K:BURNER_VALVE_CLOSE)
```

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| Key Name | Event ID | Parameters | Description |
|---|---|---|---|
| {{< anchor id="AXIS_BURNER_PITCH_SET" />}}`AXIS_BURNER_PITCH_SET` | `KEY_AXIS_BURNER_PITCH_SET` | [0]: [Burner](../../../../content-configuration/cfg-files/system/modular-burner-system-information/#burnern) name (or index)<span></span>[1]: pitch value | Set the pitch of the given burner.<span></span>***Not currently used in the simulation.*** |
| {{< anchor id="AXIS_BURNER_ROLL_SET" />}}`AXIS_BURNER_ROLL_SET` | `KEY_AXIS_BURNER_ROLL_SET` | [0]: [Burner](../../../../content-configuration/cfg-files/system/modular-burner-system-information/#burnern) name (or index)<span></span>[1]: roll value | Set the roll of the given burner.<span></span>***Not currently used in the simulation.*** |
| {{< anchor id="BURNER_PITCH_DEC" />}}`BURNER_PITCH_DEC` | `KEY_BURNER_PITCH_DEC` | [0]: [Burner](../../../../content-configuration/cfg-files/system/modular-burner-system-information/#burnern) name (or index) | Decrease the given burner pitch.<span></span>***Not currently used in the simulation.*** |
| {{< anchor id="BURNER_PITCH_INC" />}}`BURNER_PITCH_INC` | `KEY_BURNER_PITCH_INC` | [0]: [Burner](../../../../content-configuration/cfg-files/system/modular-burner-system-information/#burnern) name (or index) | Increase the given burner pitch.<span></span>***Not currently used in the simulation.*** |
| {{< anchor id="BURNER_ROLL_DEC" />}}`BURNER_ROLL_DEC` | `KEY_BURNER_ROLL_DEC` | [0]: [Burner](../../../../content-configuration/cfg-files/system/modular-burner-system-information/#burnern) name (or index) | Decrease the given burner roll.<span></span>***Not currently used in the simulation.*** |
| {{< anchor id="BURNER_ROLL_INC" />}}`BURNER_ROLL_INC` | `KEY_BURNER_ROLL_INC` | [0]: [Burner](../../../../content-configuration/cfg-files/system/modular-burner-system-information/#burnern) name (or index) | Increase the given burner roll.<span></span>***Not currently used in the simulation.*** |
| {{< anchor id="BURNER_VALVE_CLOSE" />}}`BURNER_VALVE_CLOSE` | `KEY_BURNER_VALVE_CLOSE` | [0]: [Valve](../../../../content-configuration/cfg-files/system/modular-burner-system-information/#valven) name (or index) | Close the given burner valve. |
| {{< anchor id="BURNER_VALVE_OPEN" />}}`BURNER_VALVE_OPEN` | `KEY_BURNER_VALVE_OPEN` | [0]: [Valve](../../../../content-configuration/cfg-files/system/modular-burner-system-information/#valven) name (or index) | Open the given burner valve. |
| {{< anchor id="BURNER_VALVE_SET" />}}`BURNER_VALVE_SET` | `KEY_BURNER_VALVE_SET` | [0]: [Valve](../../../../content-configuration/cfg-files/system/modular-burner-system-information/#valven) name (or index)<span></span>[1]: Valve target position (Position 16k) | Set the given burner valve to the given position, where 0 is fully closed and 16384 is fully open. |
| {{< anchor id="BURNER_VALVE_TOGGLE" />}}`BURNER_VALVE_TOGGLE` | `KEY_BURNER_VALVE_TOGGLE` | [0]: [Valve](../../../../content-configuration/cfg-files/system/modular-burner-system-information/#valven) name (or index) | This will toggle the given burner valve open/closed. |

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### Envelope

These key events are used to control certain aspects of the balloon envelope.

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| Key Name | Event ID | Parameters | Description |
|---|---|---|---|
| {{< anchor id="BALLOON_VENT_CLOSE" />}}`BALLOON_VENT_CLOSE` | `KEY_BALLOON_VENT_CLOSE` | N/A | This will close the balloon envelope vent. |
| {{< anchor id="BALLOON_VENT_OPEN" />}}`BALLOON_VENT_OPEN` | `KEY_BALLOON_VENT_OPEN` | N/A | This will open the balloon envelope vent. |
| {{< anchor id="BALLOON_VENT_SET" />}}`BALLOON_VENT_SET` | `KEY_BALLOON_VENT_SET` | [0]: Vent target position (Position 16k) | This will set the balloon envelope vent to the given position, where 0 is fully closed and 16384 is fully open. |
| {{< anchor id="BALLOON_VENT_TOGGLE" />}}`BALLOON_VENT_TOGGLE` | `KEY_BALLOON_VENT_TOGGLE` | N/A | This will toggle the balloon envelope vent between open and closed. |

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### Airship

These key events are used to control certain aspects of the valves controlling airship buoyancy.

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| Key Name | Event ID | Parameters | Description |
|---|---|---|---|
| {{< anchor id="AIRSHIP_VALVE_1_CLOSE" />}}`AIRSHIP_VALVE_1_CLOSE`<span></span>{{< anchor id="AIRSHIP_VALVE_2_CLOSE" />}}`AIRSHIP_VALVE_2_CLOSE`<span></span>{{< anchor id="AIRSHIP_VALVE_3_CLOSE" />}}`AIRSHIP_VALVE_3_CLOSE`<span></span>{{< anchor id="AIRSHIP_VALVE_4_CLOSE" />}}`AIRSHIP_VALVE_4_CLOSE` | `KEY_AIRSHIP_VALVE_1_CLOSE`<span></span>`KEY_AIRSHIP_VALVE_2_CLOSE`<span></span>`KEY_AIRSHIP_VALVE_3_CLOSE`<span></span>`KEY_AIRSHIP_VALVE_4_CLOSE` | N/A | Sets [valve](../../../../content-configuration/cfg-files/flight_model.cfg/#valve.N-AIRSHIP_SYSTEM) 1/2/3/4 to the "Locked" state. |
| {{< anchor id="AIRSHIP_VALVE_1_OPEN" />}}`AIRSHIP_VALVE_1_OPEN`<span></span>{{< anchor id="AIRSHIP_VALVE_2_OPEN" />}}`AIRSHIP_VALVE_2_OPEN`<span></span>{{< anchor id="AIRSHIP_VALVE_3_OPEN" />}}`AIRSHIP_VALVE_3_OPEN`<span></span>{{< anchor id="AIRSHIP_VALVE_4_OPEN" />}}`AIRSHIP_VALVE_4_OPEN` | `KEY_AIRSHIP_VALVE_1_OPEN`<span></span>`KEY_AIRSHIP_VALVE_2_OPEN`<span></span>`KEY_AIRSHIP_VALVE_3_OPEN`<span></span>`KEY_AIRSHIP_VALVE_4_OPEN` | N/A | Sets [valve](../../../../content-configuration/cfg-files/flight_model.cfg/#valve.N-AIRSHIP_SYSTEM) 1/2/3/4 to the "Unlocked" state. |
| {{< anchor id="AIRSHIP_VALVE_1_SET" />}}`AIRSHIP_VALVE_1_SET`<span></span>{{< anchor id="AIRSHIP_VALVE_2_SET" />}}`AIRSHIP_VALVE_2_SET`<span></span>{{< anchor id="AIRSHIP_VALVE_3_SET" />}}`AIRSHIP_VALVE_3_SET`<span></span>{{< anchor id="AIRSHIP_VALVE_4_SET" />}}`AIRSHIP_VALVE_4_SET` | `KEY_AIRSHIP_VALVE_1_SET`<span></span>`KEY_AIRSHIP_VALVE_2_SET`<span></span>`KEY_AIRSHIP_VALVE_3_SET`<span></span>`KEY_AIRSHIP_VALVE_4_SET` | [0] Setting | Set [valve](../../../../content-configuration/cfg-files/flight_model.cfg/#valve.N-AIRSHIP_SYSTEM) 1/2/3/4 to one of the available states:<span></span>{{< params/smallfont >}}"Unlocked" (this is "Auto" in the UI and means the valve works as a Relief valve)<span></span>"Locked" (this is simply closed)<span></span>"Force open" (this is is just open without pressure settings being taken in account){{< /params/smallfont >}} |
| {{< anchor id="AIRSHIP_VALVE_1_TOGGLE" />}}`AIRSHIP_VALVE_1_TOGGLE`<span></span>{{< anchor id="AIRSHIP_VALVE_2_TOGGLE" />}}`AIRSHIP_VALVE_2_TOGGLE`<span></span>{{< anchor id="AIRSHIP_VALVE_3_TOGGLE" />}}`AIRSHIP_VALVE_3_TOGGLE`<span></span>{{< anchor id="AIRSHIP_VALVE_4_TOGGLE" />}}`AIRSHIP_VALVE_4_TOGGLE` | `KEY_AIRSHIP_VALVE_1_TOGGLE`<span></span>`KEY_AIRSHIP_VALVE_2_TOGGLE`<span></span>`KEY_AIRSHIP_VALVE_3_TOGGLE`<span></span>`KEY_AIRSHIP_VALVE_4_TOGGLE` | N/A | Toggles [valve](../../../../content-configuration/cfg-files/flight_model.cfg/#valve.N-AIRSHIP_SYSTEM) 1/2/3/4 between the "Locked" and "Unlocked" states. |
| {{< anchor id="AIRSHIP_VALVE_CLOSE" />}}`AIRSHIP_VALVE_CLOSE` | `KEY_AIRSHIP_VALVE_CLOSE` | [0] [Valve](../../../../content-configuration/cfg-files/flight_model.cfg/#valve.N-AIRSHIP_SYSTEM) name (or index) | Sets the named (or indexed) [valve](../../../../content-configuration/cfg-files/flight_model.cfg/#valve.N-AIRSHIP_SYSTEM) to the "Locked" state. |
| {{< anchor id="AIRSHIP_VALVE_OPEN" />}}`AIRSHIP_VALVE_OPEN` | `KEY_AIRSHIP_VALVE_OPEN` | [0] [Valve](../../../../content-configuration/cfg-files/flight_model.cfg/#valve.N-AIRSHIP_SYSTEM) name (or index) | Sets the named (or indexed) [valve](../../../../content-configuration/cfg-files/flight_model.cfg/#valve.N-AIRSHIP_SYSTEM) to the "Unlocked" state. |
| {{< anchor id="AIRSHIP_VALVE_SET" />}}`AIRSHIP_VALVE_SET` | `KEY_AIRSHIP_VALVE_SET` | [0] [Valve](../../../../content-configuration/cfg-files/flight_model.cfg/#valve.N-AIRSHIP_SYSTEM) name (or index)<span></span>[1] Setting | Set the named (or indexed) [valve](../../../../content-configuration/cfg-files/flight_model.cfg/#valve.N-AIRSHIP_SYSTEM) to one of the available states:<span></span>{{< params/smallfont >}}"Unlocked" (this is "Auto" in the UI and means the valve works as a *relief* valve)<span></span>"Locked" (this is simply closed)<span></span>"Force open" (this is is just open without pressure settings being taken in account){{< /params/smallfont >}} |
| {{< anchor id="AIRSHIP_VALVE_TOGGLE" />}}`AIRSHIP_VALVE_TOGGLE` | `KEY_AIRSHIP_VALVE_TOGGLE` | [0] [Valve](../../../../content-configuration/cfg-files/flight_model.cfg/#valve.N-AIRSHIP_SYSTEM) name (or index) | Toggles the named (or indexed) [valve](../../../../content-configuration/cfg-files/flight_model.cfg/#valve.N-AIRSHIP_SYSTEM) between the "Locked" and "Unlocked" states. |

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